IE883430L - Novel fluorocytidine derivatives - Google Patents
Novel fluorocytidine derivativesInfo
- Publication number
- IE883430L IE883430L IE883430A IE343088A IE883430L IE 883430 L IE883430 L IE 883430L IE 883430 A IE883430 A IE 883430A IE 343088 A IE343088 A IE 343088A IE 883430 L IE883430 L IE 883430L
- Authority
- IE
- Ireland
- Prior art keywords
- novel
- hydrogen
- radical
- fluorocytidine derivatives
- compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
- C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
- C07H19/06—Pyrimidine radicals
- C07H19/067—Pyrimidine radicals with ribosyl as the saccharide radical
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
- C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
- C07H19/06—Pyrimidine radicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Abstract
The novel 5'-deoxy-5-fluorocytidine derivatives of formula <IMAGE> (I) wherein R1, R2 and R3 are hydrogen or an easily hydrolyzable radical under physiological conditions, with the proviso that, at least one or R1, R2 and R3 is an easily hydrolyzable radical under physiological conditions, as well as hydrates of solvates of these compounds have antitumor properties. They can be prepared from compounds of formula I, wherein R1 is hydrogen or an amino-protecting radical and R2 and R3 are hydrogen or a hydroxy-protecting radical or taken together are a cyclic hydroxy-protecting radical.
[US4966891A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP87116926 | 1987-11-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
IE883430L true IE883430L (en) | 1989-05-17 |
Family
ID=8197450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE883430A IE883430L (en) | 1987-11-17 | 1988-11-16 | Novel fluorocytidine derivatives |
Country Status (35)
Country | Link |
---|---|
US (1) | US4966891A (en) |
EP (1) | EP0316704B1 (en) |
JP (1) | JPH0678350B2 (en) |
KR (1) | KR970000241B1 (en) |
CN (1) | CN1022688C (en) |
AR (1) | AR247217A1 (en) |
AT (1) | ATE124951T1 (en) |
AU (1) | AU619220B2 (en) |
CA (1) | CA1327358C (en) |
CS (1) | CS274486B2 (en) |
DE (2) | DE3854148D1 (en) |
DK (1) | DK170893B1 (en) |
DZ (1) | DZ1270A1 (en) |
ES (1) | ES2074429T3 (en) |
FI (1) | FI89804C (en) |
GR (1) | GR3017686T3 (en) |
HK (1) | HK1003114A1 (en) |
HU (1) | HU199866B (en) |
IE (1) | IE883430L (en) |
IL (1) | IL88363A0 (en) |
IS (1) | IS1895B (en) |
LT (1) | LT2185B (en) |
LU (1) | LU90769I2 (en) |
LV (1) | LV5624A3 (en) |
MC (1) | MC1992A1 (en) |
MX (1) | MX173347B (en) |
NL (1) | NL300045I2 (en) |
NO (2) | NO171167C (en) |
NZ (1) | NZ226923A (en) |
PH (1) | PH25641A (en) |
PT (1) | PT89009B (en) |
SU (1) | SU1736342A3 (en) |
UA (1) | UA19333A (en) |
YU (1) | YU47122B (en) |
ZA (1) | ZA888428B (en) |
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US3404144A (en) * | 1965-12-23 | 1968-10-01 | Research Corp | 1-beta-d-arabinofuranosyl-5-fluorocytosine compounds |
GB1379410A (en) * | 1971-06-08 | 1975-01-02 | Upjohn Co | 1-beta-d-arabino-furanosyl-n4-alpha-aminoacylcytosines |
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JPS61112093A (en) * | 1984-11-05 | 1986-05-30 | Wakunaga Seiyaku Kk | Nucleotide derivative |
-
1988
- 1988-11-02 CA CA000581964A patent/CA1327358C/en not_active Expired - Lifetime
- 1988-11-07 AT AT88118515T patent/ATE124951T1/en active
- 1988-11-07 DE DE3854148T patent/DE3854148D1/en not_active Expired - Lifetime
- 1988-11-07 EP EP88118515A patent/EP0316704B1/en not_active Expired - Lifetime
- 1988-11-07 ES ES88118515T patent/ES2074429T3/en not_active Expired - Lifetime
- 1988-11-07 DE DE2001199027 patent/DE10199027I2/en active Active
- 1988-11-08 US US07/268,437 patent/US4966891A/en not_active Expired - Lifetime
- 1988-11-10 NZ NZ226923A patent/NZ226923A/en unknown
- 1988-11-10 YU YU209188A patent/YU47122B/en unknown
- 1988-11-10 ZA ZA888428A patent/ZA888428B/en unknown
- 1988-11-11 IL IL88363A patent/IL88363A0/en not_active IP Right Cessation
- 1988-11-14 JP JP63285940A patent/JPH0678350B2/en not_active Expired - Lifetime
- 1988-11-14 MC MC882015A patent/MC1992A1/en unknown
- 1988-11-14 HU HU885799A patent/HU199866B/en unknown
- 1988-11-15 KR KR1019880014983A patent/KR970000241B1/en not_active IP Right Cessation
- 1988-11-15 CS CS747588A patent/CS274486B2/en not_active IP Right Cessation
- 1988-11-16 PH PH37820A patent/PH25641A/en unknown
- 1988-11-16 AU AU25168/88A patent/AU619220B2/en not_active Expired
- 1988-11-16 UA UA4356869A patent/UA19333A/en unknown
- 1988-11-16 PT PT89009A patent/PT89009B/en not_active IP Right Cessation
- 1988-11-16 CN CN88107886A patent/CN1022688C/en not_active Expired - Lifetime
- 1988-11-16 SU SU884356869A patent/SU1736342A3/en active
- 1988-11-16 NO NO885106A patent/NO171167C/en not_active IP Right Cessation
- 1988-11-16 IE IE883430A patent/IE883430L/en not_active IP Right Cessation
- 1988-11-16 DK DK640388A patent/DK170893B1/en not_active IP Right Cessation
- 1988-11-16 IS IS3412A patent/IS1895B/en unknown
- 1988-11-16 AR AR88312471A patent/AR247217A1/en active
- 1988-11-16 DZ DZ880179A patent/DZ1270A1/en active
- 1988-11-17 MX MX013836A patent/MX173347B/en unknown
- 1988-11-17 FI FI885329A patent/FI89804C/en not_active IP Right Cessation
-
1993
- 1993-06-08 LV LV930507A patent/LV5624A3/en unknown
- 1993-07-20 LT LTRP802A patent/LT2185B/en not_active IP Right Cessation
-
1995
- 1995-10-10 GR GR950402791T patent/GR3017686T3/en unknown
-
1998
- 1998-03-17 HK HK98102225A patent/HK1003114A1/en not_active IP Right Cessation
-
2001
- 2001-05-02 LU LU90769C patent/LU90769I2/en unknown
- 2001-05-17 NL NL300045C patent/NL300045I2/en unknown
- 2001-07-17 NO NO2001013C patent/NO2001013I2/en unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SPCG | Supplementary protection certificate granted |
Free format text: PRODUCT NAME: CAPECITABINE OR A HYDRATE OR SOLVATE THEREOF Spc suppl protection certif: SPC008/2001 Filing date: 20040510 Expiry date: 20131115 |
|
MK9A | Patent expired |